Engineering › Sourcing


Thanks to progressive and durable development of a network of French and international partners, TECSUP strengthens its expertise and the high quality of its global offer.



TECSUP and its partners are closely linked via complementary technical expertise and the experience of successful collaborations.

They engage themselves mutually and durably to:
Master the technical developments and fabrication processes

  • Proposing more and more reliable solutions, complete and optimized
  • Strengthening independence and mastering technology in their work
  • Contributing strongly to Energy Saving
  • Respecting the pricing, fabrication and delivery lead times
  • Offer a quality of optimal service (information, personalized technical hotline, After Sales,...)
  • Respecting legislations (insurance, security, environment...) relative to their activities

Domains of partnership:

  • Battery manufacturing, chargers, converters
  • Co-designing of cold plates
  • Studies: Powerful electronics, soft, mechanics
  • Industrial designing
  • "Multi-plexage"



On the basis of its permanent monitoring in order to develop systems that are more and more complete, TECSUP tests each year new products that have come from specialized manufacturers. After a strict selection (see below), the products held back are then integrated into the offer and then benefit from the TECSUP guarantee.

Selection Process:
1 - Monitoring, sourcing
2 - Evaluation (or verification) of the supplier in relation to our criteria: Technical skills, Quality procedures, continuity of the service, availability, lead times...
3 - Studying the performances and functionalities of the products: Technical added value answering the client's needs, respect of all norms & standards.
4 - Controls: made to measure tests developed by our teams, reduced tolerances
5 - Technical integration by our design office, adapting if needed
6 - Eventual proposition to be included in our catalogue



Our methods relative to monitoring and to purchasing components relies on demanding procedures and a performent logistic system which are combined with analytic tools and the criteria of the quality, availability, cost... It relies mostly on the following components:

  • Captors.
  • Switches.
  • Junction boxes.
  • Connections.
  • Boxes, cases...
  • Hinges and locks.
  • Cables.
  • Printed circuits.
  • "Selfs".
  • Electromagnetic relays.
  • Automatisms.
  • Condensers.
  • Transformers.
  • Fuses.
  • Communication BUS.
  • Lights.
  • Gyros.



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